Anti-slip surfaces
US10765268B2 · kind B2 · utility
0Cited by
3References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 5, 2017 |
| Grant date | Sep 8, 2020 |
| Priority date | — |
| Expiry date | Jun 23, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47K3/002
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A shower tray or other article having a face with an anti-slip surface comprising an array of spaced apart raised projections. Each projection has a height of between 0.5 mm and 1 mm and a top surface with an area of between 3.14 mm2 and 50.27 mm2, adjacent projections being spaced apart by between 10 mm and 16 mm. Each projection is shaped to have a right angled edge between its top and side. The projections are flared at the bottom. The anti-slip surface exhibits high anti-slip properties while being comfortable and easy to clean.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.